package com.llf.Blog.Service;

import com.llf.Blog.Pojo.User;
import com.baomidou.mybatisplus.extension.service.IService;
import org.apache.ibatis.annotations.Param;

import java.util.HashMap;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author llf
 * @since 2021-08-07
 */
public interface UserService extends IService<User> {
    User getUser( String username);
    int updatePassword(User user);
    HashMap insertUser(User user);


}
